0ff和0N中文是什么意思
教育立知
0ff和0N都是英文单词，一般0FF是关闭的意思，0N是开启的意思，都是日常生活中常见的标识。0ff和0N一般是刻印在一个开关上面，OFF有关闭的意思，按下开关的OFF端，设备停止工作。而ON有开启的意思，所以当按下开关ON端，设备...
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whale是什么意思
教育立知
whale英音[weɪl]美音[hwel,wel]【中文释义】n.[动]鲸，鲸鱼；巨大的事物；v.捕鲸；击打，猛击。【英文释义】Noun:a very large person；impressive in size or qualitiesany of the larger cetacean mammals having a streamlined body and breathing through a blowhole on t...
trade是什么意思
教育立知
trade英音[treɪd]美音[treid]【中文释义】n.贸易；行业；<；美>；顾客；买卖；vt.&vi.交易，经商；vt.交换；经营…交易，做…的买卖；vi.贸易；买卖；以物易物。【英文释义】Noun:the commercial exchange(buying and selling on domestic or interna...
lift是什么意思
教育立知
lift英音[lɪft]美音[lɪft]【中文释义】vt.&vi.举起，抬起；vt.举起；提升；鼓舞；抬起；vi.消散；升起；耸立；n.电梯；举起；起重机；搭车。【英文释义】Noun:the act of giving temporary assistancethe component of the aerodynamic forces acting on an air...
surf是什么意思
教育立知
surf英音[sɜ:f]美音[sɜrf]【中文释义】n.海浪；拍岸碎浪；vi.冲浪；（互联网上）冲浪。【英文释义】Noun:waves breaking on the shoreVerb:ride the waves of the sea with a surfboard；"Californians love to surf"look around casually and randomly,without seeking ...
seek是什么意思
教育立知
seek英音[si:k]美音[sik]【中文释义】vt.寻找，探寻；追求，谋求；往或朝…而去；[废语]考察；vi.查找，查寻；找一找。【英文释义】Noun:the movement of a read/write head to a specific data track on a diskVerb:try to get or reach；"seek a position"...
score是什么意思
教育立知
score英音[skɔ:(r)]美音[skɔr,skor]【中文释义】n.得分；分数；总谱；20个；v.得分；记分；评分；获得胜利。【英文释义】Noun:a number or letter indicating quality(especially of a student's performance)；"she made good marks in algebra""grade A ...
floor是什么意思
教育立知
floor英音[flɔ:(r)]美音[flɔr,flor]【中文释义】n.地面，地板；楼层；底部；议员席；vt.铺地板；击败，打倒。【英文释义】Noun:the inside lower horizontal surface(as of a room,hallway,tent,or other structure)；"they needed rugs to cover the bare floors"...
lose是什么意思
教育立知
lose英音[lu:z]美音[luz]【中文释义】vt.失去；错过；遗失；耽搁；vi.损失；输掉；走慢；降低价值。【英文释义】Verb:fail to keep or to maintain；cease to have,either physically or in an abstract sense；"She lost her purse when she left it unattended on her ...
sock是什么意思
教育立知
sock是什么意思英音[sɒk]美音[sɑk]【中文释义】n.短袜；（尤指用拳头）猛击，重击；vt.重击；给…穿袜。【英文释义】Noun:hosiery consisting of a cloth covering for the foot；worn inside the shoe；reaches to between the ankle and the kneea truncated cloth con...
tick是什么意思
教育立知
tick英音[tɪk] 美音[tɪk]【中文释义】n.钩号；一瞬间；壁虱；钟的嘀嗒声；v.发出滴答声；在（纸）上打钩；做出…举动。【英文释义】Noun:a metallic tapping sound;"he counted the ticks of the clock"any of two families of small parasitic arachnids...
side是什么意思
教育立知
side英音[saɪd]美音[saɪd]【中文释义】n.面，边；方面；侧面；旁边；adj.侧面的；旁边的；次要的，枝节的；副的；vi.支持，同意；偏袒；附和；站在…一边。【英文释义】Noun:a place within a region identified relative to a center or reference l...
sore是什么意思
教育立知
sore英音[sɔ:(r)]美音[sɔr,sor]【中文释义】adj.疼痛的；使人伤心的；恼火的，发怒的；n.（肌肤的）痛处，伤处；adv.〈古，诗〉同sorely。【英文释义】Noun:an open skin infectionAdjective:hurting；"the tender spot on his jaw"causing misery or pa...
woman是什么意思
教育立知
sore英音[sɔ:(r)]美音[sɔr,sor]【中文释义】adj.疼痛的；使人伤心的；恼火的，发怒的；n.（肌肤的）痛处，伤处；adv.〈古，诗〉同sorely。【英文释义】Noun:an open skin infectionAdjective:hurting；"the tender spot on his jaw"causing misery or pa...
door是什么意思
教育立知
door英音[dɔ:(r)]美音[dɔr,dor]【中文释义】n.门，户；出入口；一家[户]；通道。【英文释义】Noun:a swinging or sliding barrier that will close the entrance to a room or building or vehicle；"he knocked on the door""he slammed the door as he left"the e...
parent是什么意思
教育立知
parent是什么意思英音[ˈpeərənt]美音[ˈperənt]【中文释义】n.父亲（或母亲）；先辈；根源，起源；保护者。【英文释义】Noun:a father or mother；one who begets or one who gives birth to or nurtures and raises a child；a relative who plays the role of guardiana...
开关英语on是什么意思
教育问答
开关英语on是开的意思。开关是指一个可以使电路开路、使电流中断或使其流到其他电路的电子元件。开关的原理是接点的闭合表示电子接点导通，允许电流流过。
draft是什么意思
教育立知
draft英音[drɑ:ft]美音[dræft]【中文释义】n.汇票；草稿；选派；（尤指房间、烟囱、炉子等供暖系统中的）（小股）气流;vt.起草；制定；征募；vi.拟稿；绘样；作草图；adj.初步画出或（写出）的；（设计、草图、提纲或版本）正...
wing是什么意思
教育立知
wing英音[wɪŋ]美音[wɪŋ]【中文释义】n.翅膀，翼；飞翔；派系，派别；vi.飞行；vt.为…装上翼；使或使能飞行；飞过。【英文释义】Noun:a movable organ for flying(one of a pair)one of the horizontal airfoils on either side of the fuselage of an airplanea sta...
building是什么意思
教育立知
building英音[ˈbɪldɪŋ]美音[]【中文释义】n.建筑物；楼房；房屋；建筑（艺术或行业）；v.build的现在分词。【英文释义】Noun:a structure that has a roof and walls and stands more or less permanently in one place；"there was a three-story building on the co...